267000388 Impeller Shaft for Sea-Doo Base 16-170 1630 2026

Impeller Shaft for Sea-Doo

This impeller shaft for Sea-Doo watercraft delivers the direct power transfer your jet pump needs, replacing OEM part 267000388 with a durable, precision-made component.

Overview

This impeller shaft is a critical driveline component that connects the engine output to the jet pump impeller in Sea-Doo personal watercraft. Manufactured to match the fit and function of OEM 267000388, this impeller shaft keeps your craft running reliably season after season. Designed for riders and mechanics performing jet pump service or a full driveline rebuild on the 1630 platform.

Built For Performance

• Precision-machined splines for a secure, positive engagement with the impeller
• Constructed from corrosion-resistant marine-grade alloy to withstand constant water exposure
• Heat-treated for strength and durability under continuous high-RPM load
• Direct replacement fit matching OEM part number 267000388
• Balanced design to reduce vibration through the jet pump assembly
• Surface finish that resists wear from saltwater and freshwater use

Fits These Machines

• For Sea-Doo Base 16-170 1630 (2026)
• For Sea-Doo 1630 series personal watercraft

On-The-Job Use

• Routine jet pump inspection and driveline service
• Replacement after spline wear or corrosion is found during maintenance
• Repowering or rebuilding the jet propulsion system on a 1630 platform
• Winterization teardown and off-season component replacement

Specs At A Glance

Good To Know

Q: Is this impeller shaft an original Sea-Doo part? A: No, this is an aftermarket replacement designed to match the fit and function of OEM part 267000388, and it is not manufactured by Sea-Doo. It is intended for riders servicing their own jet pump assembly.

Q: Why would I replace the impeller shaft? A: Impeller shafts commonly wear at the splines or corrode from continuous water exposure, which can cause vibration or loss of drive. Inspecting and replacing a worn shaft during jet pump service helps protect the rest of the driveline.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.